The highest day temperature in August 2023 was 91°F. The lowest night temperature was 58°F. The average values for day and night temperatures during August were 80.8°F и 66.7°F respectivly.

The average sea surface temperature in August 2023 for Bristol was 75.4°F. The maximum and minimum values were 72.2°F and 78.6°F respectively.

Most of the days in August are cloudy but you can also expect sunny or gloomy days.

Precipitation total in August for Bristol is 1.2 in.

The average wind speed in August is 6.4 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Bristol in August is 7.7 hours.